20432+2353 BKO 846 BC
20h 43m 08.91s +23° 52' 47.8" P.A. 80.00 sep 6.6 mag 13.00,14.80
| Coord 2000 |
20432+2353 |
|
Discov num |
BKO 846 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 43 08.91 +23 52 47.8 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
80 |
|
Pa last |
79.9 |
|
P.A. Now (θ) |
79.9° |
|
| Sep first |
6.7 |
|
Sep last |
6.649 |
|
Sep. Now (ρ) |
6.649" |
|
| Mag pri |
13.00 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+057 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.926
This double is not physical.
20432+2353 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 43 08 +23 52 33 |
POU 4912 AB |
2015 |
8 |
28 |
16.3 |
13.30 |
13.00 |
0.30 |
|
|
| Show |
|
|
20 43 09 +23 52 48 |
BKO 846 BC |
2015 |
7 |
80 |
6.6 |
13.00 |
14.80 |
1.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843131648248683904 |
|
